Relay Modules
Compare 1 Relay Modules parts from manufacturers including ST, with live price tracking and alerts.
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- $324.45 – $324.45 list price range (USD)
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Filter in catalog →Frequently asked questions
What mounting standard does the RL28-55-3018 use?
The module uses 28mm DIN rail mounting, compatible with standard industrial control cabinets and enclosures.
What is the operating voltage?
The RL28-55-3018 operates at 24VDC, the industry standard for automation control systems.
Can this relay module work with PLCs?
Yes, it is designed for integration with PLC systems and other distributed automation platforms.
What is the form factor?
The compact 28mm DIN rail form factor allows space-efficient installation in control cabinets.
What are typical applications?
Manufacturing equipment control, process automation, machine tools, and distributed control systems.
Is the module modular?
Yes, the RL28 series features modular design for flexible configuration and easy replacement.